摘要
在不添加任何有机模板剂的前提下采用干胶法对合成ZSM-5分子筛的合成条件(温度、时间、硅铝比)进行了研究。结果表明,在170下反应72h可以得到晶化完全的ZSM-5纯相,且粒子较小,但有明显的聚集。
The synthesis conditions of ZSM -5 zeolites without any organic template, which include crystallized temperature, time and different silica to alumina ratios, were investigated by DGC method. The result shows that the pure ZSM -5 zeolite phase was obtained under 170℃ for 72h and the size of ZSM -5 particles were very small but many particles were aggregated.
出处
《孝感学院学报》
2007年第3期12-14,34,共4页
JOURNAL OF XIAOGAN UNIVERSITY
